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One is chemically reactive(Halogens) and one is very hard to react with other elements, natural or man-made(Noble Gases). Such as Hydrogen used to be used as the gas to keep blimps floating, and it was found to be too dangerous, so it was changed to Helium(Noble Gas). Hope I was able to help!
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∙ 13y ago
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Is helium a Halogens or a Nobel Gas?
Helium is definitely a NOBLE(Inert) gas.
How many electrons do halogens have to lose or gain to achieve a stable noble gas electron configuration?
They have to gain 1 electron. Halogens have 7 electrons in their valence shell and noble gasses have 8.
What is group 17 on the periodic table called?
The elements in this group are known as the halogen group
What is the family name for group 17?
Group number 17 on the periodic table of the Elements are known as the Halogens; Group 18 are the Noble Gases
What group is the nearest neighbor to the noble gases in the periodic table?
Group-17 is the nearest neighbor to the noble gases in the periodic table.
What are two types of gases?
halogens and noble
What is the correct list of elemental families in order going from left to right?
Alkali metals, transition metals, halogens or Transition metals, halogens, noble gases or Alkali earth metals, halogens, noble gases
How do the physical and chemical properties of the halogens compare with those of the noble glasses?
Halogens are extremely reactive, noble gases are very unreactive. All noble gases are gases; only F and Cl are gases.
Are fluorine and chlorine a noble gas or halogen?
halogens
How are halogens and noble gases alike?
they have similar properties
What is the column left to the noble gases called?
Halogens
What are the common properties of noble gases and halogens?
they dont have any common properties except that when halogens gain one electron, they achieve the electronic configuration of the nearest noble gas.
What is the relationship between halogen and a noble gas?
atomic number fall into groups and periods....groups two of which are halogens and noble gases... means halogens and noble gases are related to each other by groups... hope i helped...
How do halogens differ from noble gases?
halogens are much more reactive
What group achieves the electron configuration of a noble gas by gaining one electron?
All halogens have 7 valence electrons. They gain one electron and achieve noble gas electronic configuration
Is helium a Halogens or a Nobel Gas?
Helium is definitely a NOBLE(Inert) gas.
How many electrons do halogens have to lose or gain to achieve a stable noble gas electron configuration?
They have to gain 1 electron. Halogens have 7 electrons in their valence shell and noble gasses have 8.
